//
//  RegisterViewController.m
//  HotTopic
//
//  Created by dllo on 16/8/25.
//  Copyright © 2016年 高雅馨. All rights reserved.
//

#import <UIKit/UIKit.h>

@interface UIView (Extension)

@property (nonatomic, assign) CGFloat x;
@property (nonatomic, assign) CGFloat y;
@property (nonatomic, assign) CGFloat centerX;
@property (nonatomic, assign) CGFloat centerY;
@property (nonatomic, assign) CGFloat width;
@property (nonatomic, assign) CGFloat height;
@property (nonatomic, assign) CGSize size;
@property (nonatomic, assign) CGPoint origin;
/** 展示主窗口 */
- (BOOL)isShowingOnKeyWindow;
@end
